6-Amino-5-[(4-aminophenyl)azo]-4-hydroxy-2-naphthalenesulfonic acid sodium salt Suppliers

There are 1 suppliers：

Dayang Chem (Hangzhou) Co., Ltd. Recommended

Aera: China(Mainland)

Contact: Ms Wang

Phone: +86-571-8893-8639

Email: enquiry@dycnchem.com

Website: http://www.dycnchem.com

Product Name: 6-Amino-5-[(4-aminophenyl)azo]-4-hydroxy-2-naphthalenesulfonic acid sodium salt

Updated Date: 2024-09-22 18:27:31

Price: $Inquiry/100g